#!/usr/bin/tclsh
# **********************************************************
# Copyright (c) 2017-2018 Google, Inc.    All rights reserved.
# **********************************************************

# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
#   this list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright notice,
#   this list of conditions and the following disclaimer in the documentation
#   and/or other materials provided with the distribution.
#
# * Neither the name of Google, Inc. nor the names of its contributors may be
#   used to endorse or promote products derived from this software without
#   specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL VMWARE, INC. OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
# DAMAGE.

##################################################
# Exclusions for *all* code style checks:

# XXX: even recent Ubuntu (i.e., including Travis) is still packaging
# vera++ 1.2.1 which uses an older exclusion syntax that does not
# support regular expressions.  Thus we use the older syntax here for the files
# that are easy to list, but for excluding whole dirs we use regex checks
# inside our own third_party/vera++/use_vera++.cmake.

set rules {
    line_length_content
    multi_line_body
    break_after_return_type
    no_space_after_control
    space_after_call
}

foreach rule $rules {
    set ruleExclusions($rule) {
        # Don't complain about the test file during the build.
        style_test.c
        # Rarely-used files consisting of very old code which we
        # should probably just remove is exempted as it's not worth
        # the time to clean up right now.
        vista_hash.c
        optimize.c
        loadtoconst.c
        loadtoconst.h
        retcheck.c
        sideline.c
        steal_reg.c
        symtab.c
        # tools/* in this category is excluded via regex.
    }
}

## 1.3.0 syntax for reference:
##
## # Third-party files we do not plan to change.
## .*/third_party/.*
##
## # Don't complain about the test file during the build.
## .*/make/style_checks/.*
##
## # Rarely-used files consisting of very old code which we should probably just remove
## # is exempted as it's not worth the time to clean up right now.
## .*/clients/standalone/vista_hash.c
## .*/core/arch/x86/optimize.c
## .*/core/arch/loadtoconst.*
## .*/core/arch/retcheck.c
## .*/core/arch/sideline.c
## .*/core/arch/steal_reg.c
## .*/core/unix/symtab.c
## .*/tools/.*
##
## # XXX i#2369: these have not yet been cleaned up but we plan to enable here
## # at some point.
## .*/suite/tests/.*
## .*/libutil/.*
